Geochemical analyses of rock and stream-sediment samples from the North Fork Smith River roadless area, Del Norte County, California, and Curry County, Oregon
By: by Floyd Gray ... [et al.] ; United States Department of the Interior, Geological Survey.
Contributors: Gray, Floyd.; Geological Survey (U.S.).
Series: Open-file report -- 82-976.; Open-file report (Geological Survey (U.S.)) -- 82-976.
Publisher: The Survey
Published: 1982
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Geochemical prospecting -- California -- Del Norte County.; Geochemical prospecting -- Oregon -- Curry County.
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1982?]. 2 microfiches ; 11 x 15 cm.

Chiefly tables.

One folded map in pocket.

Bibliography: p. 4.